1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.kernel.servlet;
24  
25  import com.liferay.portal.kernel.util.WebKeys;
26  
27  import java.io.IOException;
28  
29  import javax.servlet.RequestDispatcher;
30  import javax.servlet.ServletContext;
31  import javax.servlet.ServletException;
32  import javax.servlet.http.HttpServletRequest;
33  import javax.servlet.http.HttpServletResponse;
34  import javax.servlet.jsp.PageContext;
35  
36  /**
37   * <a href="PortalIncludeUtil.java.html"><b><i>View Source</i></b></a>
38   *
39   * @author Brian Wing Shun Chan
40   */
41  public class PortalIncludeUtil {
42  
43      public static void include(PageContext pageContext, String path)
44          throws IOException, ServletException {
45  
46          String s = toString(pageContext, path);
47  
48          pageContext.getOut().print(s);
49      }
50  
51      public static String toString(PageContext pageContext, String path)
52          throws IOException, ServletException {
53  
54          HttpServletRequest request =
55              (HttpServletRequest)pageContext.getRequest();
56          HttpServletResponse response =
57              (HttpServletResponse)pageContext.getResponse();
58  
59          ServletContext servletContext = (ServletContext)request.getAttribute(
60              WebKeys.CTX);
61  
62          StringServletResponse stringResponse = new StringServletResponse(
63              response);
64  
65          RequestDispatcher requestDispatcher =
66              servletContext.getRequestDispatcher(path);
67  
68          requestDispatcher.include(request, stringResponse);
69  
70          return stringResponse.getString();
71      }
72  
73  }